Abstract
We classify del Pezzo surfaces of Picard number with log-canonical singularities admitting -Gorenstein smoothings.
Citation
Yuri Prokhorov. "Log-canonical degenerations of del Pezzo surfaces in -Gorenstein families." Kyoto J. Math. 59 (4) 1041 - 1073, December 2019. https://doi.org/10.1215/21562261-2019-0006
Information
Received: 18 April 2017; Revised: 11 July 2017; Accepted: 11 July 2017; Published: December 2019
First available in Project Euclid: 10 August 2019
zbMATH: 07194004
MathSciNet: MR4032206
Digital Object Identifier: 10.1215/21562261-2019-0006
Subjects:
Primary:
14J17
Secondary:
14B07
,
14E30
Keywords:
del Pezzo surface
,
log-canonical singularity
,
smoothing
Rights: Copyright © 2019 Kyoto University
